[  367.814808] ns3br1: port 1(ns3eth1) entered blocking state
[  367.814899] ns3br1: port 1(ns3eth1) entered disabled state
[  367.814965] ns3eth1: entered allmulticast mode
[  367.815053] ns3eth1: entered promiscuous mode
[  367.815163] ns3br1: port 1(ns3eth1) entered blocking state
[  367.815225] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.819056] ns3br1: port 2(ns3eth2) entered blocking state
[  367.819098] ns3br1: port 2(ns3eth2) entered disabled state
[  367.819139] ns3eth2: entered allmulticast mode
[  367.819191] ns3eth2: entered promiscuous mode
[  367.823144] ns3br1: port 3(ns3eth3) entered blocking state
[  367.823208] ns3br1: port 3(ns3eth3) entered disabled state
[  367.823272] ns3eth3: entered allmulticast mode
[  367.823357] ns3eth3: entered promiscuous mode
[  367.827136] ns3br1: port 2(ns3eth2) entered blocking state
[  367.827172] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.831119] ns3br1: port 3(ns3eth3) entered blocking state
[  367.831237] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.877860] ns1eth1: entered promiscuous mode
[  367.877920] ns1eth2: entered promiscuous mode
[  367.881993] ns2eth1: entered promiscuous mode
[  367.882082] ns2eth2: entered promiscuous mode
[  367.882182] ns2eth3: entered promiscuous mode
[  379.751711] ns1eth1: left promiscuous mode
[  379.751848] ns1eth2: left promiscuous mode
[  379.752156] ns2eth2 (unregistering): left promiscuous mode
[  379.752312] ns2eth1 (unregistering): left promiscuous mode
[  379.767886] ns2eth3: left promiscuous mode
[  379.767992] ns3br1: port 1(ns3eth1) entered disabled state
[  379.768199] ns3eth1 (unregistering): left allmulticast mode
[  379.768234] ns3eth1 (unregistering): left promiscuous mode
[  379.768265] ns3br1: port 1(ns3eth1) entered disabled state
[  379.781834] ns3eth3: left allmulticast mode
[  379.781867] ns3eth3: left promiscuous mode
[  379.781900] ns3br1: port 3(ns3eth3) entered disabled state
[  379.781974] ns3eth2: left allmulticast mode
[  379.781998] ns3eth2: left promiscuous mode
[  379.782025] ns3br1: port 2(ns3eth2) entered disabled state